<?php //$reqtrack->afficheArray($references); 
?>

<ul>
<?php foreach($references as $reference): ?> 
     <li><?php e($text->highlight(
     	$reference['Procedure']['proc_reference'],
     	$recherche,
     	'<strong>\1</strong>'
     )); ?></li>
<?php endforeach; ?> 
</ul>